2014–2015 GMC Sierra 1500 2015–2019 2500HD 3500HD Chrome Reflector Headlight Assembly Pair

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This chrome reflector headlight pair is a direct replacement for 2014–2015 GMC Sierra 1500 and 2015–2019 Sierra 2500HD/3500HD trucks with factory halogen headlights. The chrome housings with clear lenses and amber trim match the factory appearance. Built with ABS plastic housings and polycarbonate lenses, the assemblies feature fully sealed construction with silicone gaskets for dust and moisture protection. Uses H9 high beam and H11 low beam bulb types.

• For 2014–2015 GMC Sierra 1500 and 2015–2019 Sierra 2500HD/3500HD trucks with factory halogen headlights
• Chrome reflector headlight assemblies with clear lenses and amber corner trim
• Pair includes driver-side and passenger-side headlight assemblies
• Reflector-style beam pattern for OE-style light output
• Uses H9 bulbs for high beam and H11 bulbs for low beam
• ABS plastic housing with polycarbonate lens construction
• Fully sealed with silicone gaskets for dust and moisture protection
• Direct-replacement fitment—mounts in factory headlight locations
• DOT-certified, SAE-certified, OE-certified, and ISO-certified

Cross-Reference 

Part number cross-reference: This headlight pair is built as a replacement for OEM reference numbers GM2502390, GM2503390, GM2502394, GM2503394, 23130715, 23130716, 23130717, and 23130718. Brand names and part numbers are used for cross-reference only; this is an aftermarket replacement assembly, not a GM-branded genuine part.

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FAQ – Fitment & Product Details

Q: What trucks does this headlight set fit? A: It fits 2014–2015 GMC Sierra 1500 and 2015–2019 GMC Sierra 2500HD/3500HD in Base, Denali, SLE, and SLT trims. This is designed for trucks with factory halogen headlights.

Q: Why is the Sierra 1500 fitment only 2014–2015 while the 2500HD/3500HD goes to 2019? A: The Sierra 1500 received a redesign for the 2016 model year with updated headlight styling, so this assembly only fits the 2014–2015 Sierra 1500. The Sierra 2500HD and 3500HD kept the same headlight design through 2019, which is why the fitment extends longer for those models.

Q: Are bulbs included? A: No, bulbs are not included. You'll need to transfer your existing H9 high beam and H11 low beam bulbs, or purchase new bulbs separately.

Q: What is the difference between reflector and projector headlights? A: Reflector headlights use a mirrored bowl behind the bulb to spread light forward—this is the factory-style design on most Sierra trucks. Projector headlights use a lens in front of the bulb to focus the beam more precisely. This product is a reflector-style assembly that matches the original factory design.

Q: Is this a direct replacement for the original headlights? A: Yes. These assemblies mount in the factory headlight locations and connect to the factory wiring harness. Professional installation is recommended for proper alignment and sealing.

Q: How does the sealed construction help with moisture? A: The fully sealed construction with silicone gaskets prevents dust, water, and debris from entering the housing. This addresses one of the most common complaints with factory headlights—internal condensation and fogging caused by deteriorated seals.

Q: Will these fit my truck if it has factory LED daytime running lights? A: This listing is designed for trucks with factory halogen headlights. If your truck came with factory LED DRL headlights, the wiring and mounting may differ. Check your vehicle's original headlight configuration before ordering.

Q: Are these headlights DOT certified? A: Yes. These assemblies are DOT-certified, SAE-certified, OE-certified, and ISO-certified, meeting standards for beam pattern, brightness, and safety for on-road use.

Q: What warranty is included? A: These headlights come with a 5-year manufacturer warranty.